| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $32.92 | 13.224% | $37.2733 | $37.27 | $37.25 | $37.30 |
| Purchase #2 | $71.46 | 4.319% | $74.5464 | $74.55 | $74.55 | $74.50 |
| Purchase #3 | $118.93 | 10.313% | $131.1953 | $131.20 | $131.20 | $131.20 |
| Purchase #4 | $23.68 | 11.494% | $26.4018 | $26.40 | $26.40 | $26.40 |
| Purchase #5 | $186.87 | 6.414% | $198.8558 | $198.86 | $198.85 | $198.90 |
| Purchase #6 | $85.57 | 11.116% | $95.082 | $95.08 | $95.10 | $95.10 |
| Purchase #7 | $202.64 | 12.491% | $227.9518 | $227.95 | $227.95 | $228.00 |
| 7 purchase totals = | $722.07 | $791.3064 | $791.31 | $791.30 | $791.40 | |